> I can not image the extra amount of work that get places on people that do not have children...
What you're forgetting is the amount of work required to raise children. That's an externality that is only covered through a social contract, where everyone contributes to a next generation. Why should parents put in the extra work to raise children that, god forbid, would ever do something you benefit from?
What you want is someone else doing the work so that you can just reap the benefits. You're a freeloader, plain and simple (other, less favorable words come to mind).
Unless, of course, you will never in your life use the services or inventions of anyone younger than you. But, somehow, I doubt that - am I right? You just expect those cohorts to just appear out od thin air to your benefit.
